In a recent survey, 76.38% has said that they use any social media. If 20 adults are selected at random, find the probability that exactly 11 say that they use social media. Round your answer to 3 decimal places.

A First Course in Probability (10th Edition)
10th Edition
ISBN:9780134753119
Author:Sheldon Ross
Publisher:Sheldon Ross
Chapter1: Combinatorial Analysis
Section: Chapter Questions
Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...
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In a recent survey, 76.38% has said that they use any social media. If 20 adults are selected at random, find the probability that
exactly 11 say that they use social media.
Round your answer to 3 decimal places.
Transcribed Image Text:In a recent survey, 76.38% has said that they use any social media. If 20 adults are selected at random, find the probability that exactly 11 say that they use social media. Round your answer to 3 decimal places.
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